Citation: Bao Xue ZHOU, Wei Ke ZHONG, Li Zhuang ZOU, Xiao Ling WANG. THE THERMAL DECOMPOSITION OF BARIUM(Ⅱ) TETRAPHENYLBORATE[J]. Chinese Chemical Letters, ;1995, 6(8): 731-734. shu

THE THERMAL DECOMPOSITION OF BARIUM(Ⅱ) TETRAPHENYLBORATE

a Dept. of Chem, Shandong Normal University, Jinan 250014;
b Shandong Environmental Monitoring Center, Jinan 250014;
c Dept. of Chem, Yantai Teacher's College, Yantai 264025

Received Date: 5 January 1995

The compound barium(Ⅱ) tetraphenylborate, Ba(Bph₄)₂·4H₂O has been prepared, and its decomposition mechanism was studied by TG and DTA.The thermal decomposition products were examined by gas chromatography and chemical methods.Kinetic analysis for the first stage of thermal decomposition process was obtained by TG-DTG curves and kinetic parameters were obtained from analysis of the TG-DTG curves with integral and differential methods.The most probable kinetic function was suggested by comparison of kinetic parameters.Mathematical expression for the kinetic compensation effect was derived.
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